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Sundaram, P.
- Comparative Efficiency of Household Water Filters on Bacteriological Quality of Drinking Water
Abstract Views :180 |
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Authors
Affiliations
1 College of Home Science, Udaipur 313 001, IN
1 College of Home Science, Udaipur 313 001, IN
Source
The Indian Journal of Nutrition and Dietetics, Vol 30, No 9 (1993), Pagination: 259-265Abstract
Water is the main source of epidemics since it is universally used and supplied to a large population from a few centralised sources. Microbioiogical status is commonly employed for determining the quality of water because it acts as a source of certain diseases. During distribution, drinking water is exposed to microbial contamination. It is therefore not surprising that the factors affecting the microbial quality of potable water during distribution have been the subject of numerous studies. To make the drinking water more safer a post treatment system, in addition, at household level needs to be established.- Management and Bacteriological Quality of Household Water in the University Staff Quarters
Abstract Views :168 |
PDF Views:1
Authors
Affiliations
1 Department of Home Management, College of Homescience, Udaipur - 313 001, IN
2 Department of Dairy Bacteriology, College of Dairy Science, Udaipur - 313 001, IN
1 Department of Home Management, College of Homescience, Udaipur - 313 001, IN
2 Department of Dairy Bacteriology, College of Dairy Science, Udaipur - 313 001, IN
Source
The Indian Journal of Nutrition and Dietetics, Vol 30, No 8 (1993), Pagination: 220-226Abstract
The water supplies from dug wells in different geological formations showed high values of total conforms, faecal conforms and non-indicator bacteria. The high counts were typical of the warmer months. Sandhu et al found significant levels of total conforms, Escherichia coli and faecal streptococci in potable water supply sources of rural communities. It was detected that almost all the water supplies were positive for total conforms and only 7.5 per cent of the water supplies were uncontaminated.- Experimental Studies and Mathematical Modeling of Drying Wheat in Fluidized Bed Dryer
Abstract Views :159 |
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Authors
Affiliations
1 Department of Mechanical Engineering, SRM University, Kattankulathur, Chennai - 603203, Tamil Nadu, IN
1 Department of Mechanical Engineering, SRM University, Kattankulathur, Chennai - 603203, Tamil Nadu, IN
Source
Indian Journal of Science and Technology, Vol 9, No 36 (2016), Pagination:Abstract
Objective: This paper presents a comparative study on the mathematical modeling of the drying characteristics of wheat grains and to estimate the suitable mathematical model of the drying behavior of the wheat at different operating parameters. Methods/Statistical Analysis: The drying experiments were performed in cylindrical fluidized bed dryer. Drying experiments were carried out with different operating parameters such as inlet air temperature (55, 60 and 65°C), air velocity (2.2, 2.4 and 2.6 m/sec) and initial moisture content of wheat (27.5, 30 and 32.5%) of total solid weight. Findings: The result of moisture content observed for various drying air temperature, velocity, and initial moisture content converted to the moisture ratio countenance with drying time at a corresponding time during their drying process. Thirteen mathematical models are compared based on their correlation coefficients, ischolar_mainmean square error, mean bias error and reduced -square to estimate the drying curves with the help of the experimental data. Among different model considered, the logarithmic model presented a better agreement with the data attained from the experiments. Application/ Improvements: It is used for agricultural and pharmaceutical drying process.Keywords
Drying, Fluidized Bed Dryer, Moisture Ratio, Mathematical Model, Wheat.- Effect of Selective Coatings on Solar Absorber for Parabolic Dish Collector
Abstract Views :172 |
PDF Views:0
Authors
P. Sundaram
1,
R. Senthil
1
Affiliations
1 Department of Mechanical Engineering, SRM University, Kattankulathur, Chennai - 603203, Tamil Nadu, IN
1 Department of Mechanical Engineering, SRM University, Kattankulathur, Chennai - 603203, Tamil Nadu, IN